Finite Group Databasebeta

C19×Dic323 #37589474

order24548
automorphism?
homologyAbelianization (H1) = C4×C19 · Schur multiplier (H2) = C1

Aliases

direct productC19×Dic323
unambiguous semidirect productC19⋊(C19×Dic17)

Splittings

derivedC17×C19 ⋊ C4×C19
HallC17×C192 ⋊ C4
SylowC192 ⋊ Dic17
SylowC17 ⋊ C19×Dic19

Subgroups

subgroupG/H
center, hypercenterC2×C19D323
commutator, hypocenterC17×C19C4×C19
FrattiniC2C19×D323
Fitting, socle, prime radicalC2×C17×C192C2
cosocleC2×C17×C19C2×C19
LCSG ▷ C17×C19
UCSC1 ◁ C2×C19

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1292

Conjugacy classes & character table

6194 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(24548, 14);